Interior Lighting for Designers

TABLE 3

FLUORESCENT LAMP DESIGNATIONS AND PROPERTIES

Lamp Description Designation

Impres-

sion

Light

Output

(%)

Color

Temper-

ature in

Kelvin

(K)

Color

Render-

ing Index

(CRI)

Life

(Hours)

Initial

Lumens

Mean

Lumens

Cool white CW Cool 100 4100 62 20,000+ 3,050 2,650

Cool white deluxe CWX Cool 72 4100 89 20,000+ 2,200 1,800

Warm white WW Warm 102 3000 52 20,000+ 3,100 2,700

Warm white deluxe WWX Warm 68 2800 77 20,000+ 2,200 1,805

Soft white SW Warm 68 3000 79 20,000+ 2,150 1,800

Natural N Neutral 69 3700 90 20,000+ 2,100 1,870

Lite white LW Cool 102 4200 51 20,000+ 3,050 2,650

Daylight D Daylight 83 6500 79 20,000+ 2,600 2,250

Daylight Deluxe DX Daylight 76 6500 84 20,000+ 2,300 2,000

RE–730 730 Warm 105 3000 70 20,000+ 3,200 2,880

RE–735 735 Neutral 105 3500 73 20,000+ 3,200 2,880

RE–741 741 Cool 105 4100 70 20,000+ 3,200 2,880

RE–750 750 Daylight 90 5000 76 20,000+ 3,200 2,880

RE–830 830 Warm 108 3000 85 20,000+ 3,300 2,970

RE–835 835 Neutral 108 3500 85 20,000+ 3,300 2,970

RE–841 841 Cool 108 4100 85 20,000+ 3,300 2,970

RE–850 850 Daylight 93 5000 85 20,000+ 3,280 2,950

RE–930 930 Warm 66 3000 95 20,000+ 2,100 1,870

RE–950 950 Daylight 66 5000 98 20,000+ 2,100 1,870

Chroma 50 C50 Daylight 72 5000 92 20,000+ 2,200 1,915

Chroma 75 C75 Daylight 66 7500 95 20,000+ 2,000 1,720

T8/ADV/830 ADV830 Warm 105 3000 86 20,000+ 3,300 2,970

T8/ADV/835 ADV835 Neutral 105 3500 86 20,000+ 3,300 2,970

T8/ADV/841 ADV841 Cool 105 4100 86 20,000+ 3,300 2,970

T8/ADV/850 ADV850 Daylight 105 5000 86 20,000+ 3,300 2,970

T12/ADV/830 ADV30 Warm 118 3000 82 20,000+ 3,600 3,100

T12/ADV/835 ADV35 Neutral 118 3500 82 20,000+ 3,600 3,100

T12/ADV/841 ADV41 Cool 118 4100 82 20,000+ 3,600 3,100

T12/ADV/850 ADV50 Daylight 118 5000 82 20,000+ 3,600 3,100

Red R — 6 — — 20,000+ 195 60

Pink PK — 35 — — 20,000+ 1,160 695

Gold GO — 60 — — 20,000+ 2,400 1,765

Green G — 140 — — 20,000+ 4,400 2,200

Blue B — 35 — — 20,000+ 1,200 720